61091100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{9697}}^1$

素因数の和:9724

約数の個数: 108

約数和(自身を含む): 218864464

約数和(自身を除く): 157773364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 9697, 19394, 29091, 38788, 48485, 58182, 67879, 87273, 96970, 116364, 135758, 145455, 174546, 193940, 203637, 242425, 271516, 290910, 339395, 349092, 407274, 436365, 484850, 581820, 610911, 678790, 727275, 814548, 872730, 969700, 1018185, 1221822, 1357580, 1454550, 1696975, 1745460, 2036370, 2181825, 2443644, 2909100, 3054555, 3393950, 4072740, 4363650, 5090925, 6109110, 6787900, 8727300, 10181850, 12218220, 15272775, 20363700, 30545550, 61091100]

約数ペア:

[(1, 61091100), (2, 30545550), (3, 20363700), (4, 15272775), (5, 12218220), (6, 10181850), (7, 8727300), (9, 6787900), (10, 6109110), (12, 5090925), (14, 4363650), (15, 4072740), (18, 3393950), (20, 3054555), (21, 2909100), (25, 2443644), (28, 2181825), (30, 2036370), (35, 1745460), (36, 1696975), (42, 1454550), (45, 1357580), (50, 1221822), (60, 1018185), (63, 969700), (70, 872730), (75, 814548), (84, 727275), (90, 678790), (100, 610911), (105, 581820), (126, 484850), (140, 436365), (150, 407274), (175, 349092), (180, 339395), (210, 290910), (225, 271516), (252, 242425), (300, 203637), (315, 193940), (350, 174546), (420, 145455), (450, 135758), (525, 116364), (630, 96970), (700, 87273), (900, 67879), (1050, 58182), (1260, 48485), (1575, 38788), (2100, 29091), (3150, 19394), (6300, 9697)]